You could try jerry rigging a car FM transmitter, you know the old school ones that you needed to use before we had Bluetooth or Aux input in the car so you could play audio through your car stereo.

they are 12v so a spare 12v power supply hooked up is all you need and they have limited range which is good, but a well place piece of wire might increase the range some what, and with 3.5mm audio input it might just be enough to get you out of trouble.

run the show from Xl on your computer, plug transmitter into headphone jack and away you go
Cheers Boof63
(tried 2 years to get pi to run show this will be third and last year- not looking good at this point either)

run the show from Xl on your computer, plug transmitter into headphone jack and away you go
Cheers Boof63
(tried 2 years to get pi to run show this will be third and last year- not looking good at this point either)

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Sorry mate, as a Vixen developer I could never do that.

I have two transmitters from Superman so will test them, hopefully they will work.